Consistent single altitude drop during the training sessions

Odd. It's always a drop and you're right, more often than not it's around a pause. I wonder if it's recalibrating and somehow attributes perhaps a change in weather to the altitude. But then again, it's always a drop and waaay too much for a barometer. 

I get this when I go for a run along the shore promenade or at a 400M track, especially when it is windy. I think the wind messes up the barometer. 

I literally came here to post that my runs had a sudden jump of 40/50meters up in elevation. There is an almost vertical 'climb' in and around 5/6mins after I start a run, there is obviously no such sudden rise. I'm on the beta program, I too calibrated my watches elevation. 

Hello, 

Just reporting that I have the same issue. I am on beta 11.04, so I will report it soon.

What do you know?! I think I started seeing those drops after I signed up for beta and yes, I'm on 11.04ß as well. Will report as a bug on the beta channel then as it seems to be a beta "feature".

But isn't it supposed to auto calibrate itself especially in the open like on a promenade? That's what I was hoping for but it does not calibrate itself and keeps the error well until after the run then long time later it recalibrates (but we're talking about hours, I never had patience to check when exactly does it happen)

All-

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